Merge pull request #7902 from yuwata/fix-warning-by-clang
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 17 Jan 2018 09:17:23 +0000 (20:17 +1100)
committerGitHub <noreply@github.com>
Wed, 17 Jan 2018 09:17:23 +0000 (20:17 +1100)
network: small fixes


Trivial merge